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| TC End Mill on Schütte Machine |
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Component
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Component: |
Tungsten Carbide End Mill |
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Dimensions: |
Ø20mm, flute length 40mm, 4 flutes |
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Material: |
EMT 612 Extramet |
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Stock Removal: |
4.6mm in first pass, return pass without infeed, only for perfect surface finish |

Grinding Machine
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Machine: |
Schütte WU 305 / year 2002 / spindle power 15 kW |
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Grinding Op: |
Flute grinding (4x) |
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Grinding Wheel Speed: |
14 m/s, feed rate 80mm/min. |
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Coolant: |
Neat oil
Shell Macron 2425 S-14
(7 bar) |

Grinding Tool
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Grinding Tool: |
Article 84656
1A1R 125x10x20 X=5
Meister Ceramet DIA
D 91 |

Results
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- wheel runing very stable, no vibrations on machine.
- wheel wear only 0.06 mm after 20 endmills (=80 flutes)
- no sharpening required, selfsharpening
Advantages
- stable grinding process
- low spindle power consumption due to porous wheel structure
- very high dressing interval due to tough bonding system
- suitable for unmanned manufacturing
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Precision Grinding

Off Hand Grinding

Grinding Arbours

Dressing Systems

Artifex abrasives

Coated abrasives

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